75E WLR-4400-1

View detailed technical data, stock status, and sourcing information for: 75E WLR-4400-1
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Federal Supply Group

Ship and Marine Equipment

Federal Supply Classification

2010 Ship and Boat Propulsion Components

National Stock Number

2010-01-032-1441

Item Name Code

30771

Assigment Date

12/09/1976 (49 years ago)

main propulsion shafts for 75 ft coast guard vessels end item identification, 11.125 inches nominal keyway length, 1 keyway quantity, 1.125 inches nominal keyway width, 0.375 inches nominal keyway depth

Product Characteristics

Below you’ll find the complete technical specifications and performance data for this part, including material details and compliance information.

Keyway Width: 1.125 inches nominal
Keyway Depth: 0.375 inches nominal
Keyway Quantity: 1
Keyway Length: 11.125 inches nominal
End Item Identification: main propulsion shafts for 75 ft coast guard vessels
Blade Quantity: 3
Propeller Type: fixed pitch
Rotation Direction: right-hand
Span Maximum Diameter: 3.750 feet
Design Pitch: 4.000 feet
Blade Pitch Type: constant
Hub Shaft Accommodation Style: taperbore w/ keyway
Streamlining Device Type: fairwater cap
Hub Overall Length: 11.125 inches nominal
Hub Forward Face Diameter: 7.500 inches nominal
Hub Aft Face Diameter: 7.000 inches nominal
Taper Bore Major Diameter: 4.492 inches nominal
Taper Bore Minor Diameter: 3.796 inches minimum and 3.798 inches maximum
Material And Location: unable to decode

Related Parts

This NSN group includes multiple components designed to meet specific performance and operational standards. Each listing provides detailed specs, functionality data, and replacement compatibility information:

Part Number	Name
75E WLR-4400-1	Marine Propeller

FAQs

Find helpful answers about installation, operation, maintenance, compliance, and troubleshooting.

What is the FSCG of the NSN 2010-01-032-1441?

The FSCG of the NSN 2010-01-032-1441 is 2010

Does the NSN 2010-01-032-1441 have a Schedule B code assigned?

Yes, the Schedule B code is 8409996000

Does NSN 2010-01-032-1441 require demilitarization?

Items subject to the export administration regulations (ear) in parts 730-774 of title 15, code of federal regulations (cfr) (ccli or ear99) and determined by dod to present a low risk when released out of dod control. No demil, mut, or end use certificate is required. May require an export licensefrom doc.

Does NSN 2010-01-032-1441 contain precious materials?

Item does not contain precious metal.

Does NSN 2010-01-032-1441 contain hazardous materials?

Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.

When the NSN 2010-01-032-1441 was assigned to the Federal Catalog?

It was assigned 49 years ago, on Thu, Dec 9, 1976